148702985 (number)

148702985 is an odd 9-digits composite number following 148702984 and preceding 148702986. In scientific notation, it is written as 1.48702985 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 118917424 positive integers (up to 148702985) that are relatively prime to 148702985.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million seven hundred two thousand nine hundred eighty-five

Notation

Scientific notation 1.48702985 × 10^8
Engineering notation 1.48702985 × 10^6

Prime Factorization of 148702985

Prime Factorization 5 × 4259 × 6983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148702985
Product of the distinct prime numbers

The prime factorization of 148702985 is 5 × 4259 × 6983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148702985)

Multiplication

n×y
n×2 297405970
n×3 446108955
n×4 594811940
n×5 743514925

Division

n÷y
n÷2 74351492.5
n÷3 49567661.666667
n÷3 37175746.25
n÷5 29740597

Exponentiation

ny
n2 22112577747910225
n3 3.2882063171588E+24
n4 4.8896609465737E+32
n5 7.2710717839344E+40

Nth Root

y√n
2√n 12194.383338242
3√n 529.79342251899
4√n 110.42818181172
5√n 43.098676847335

Divisors of 148702985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148702984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148702985 can be divided by 8 positive divisors. The sum of these divisors (counting 148702985) is 1, the average is 0.125.

Base conversion 148702985

Base System Value
2 Binary 1000110111010000011100001001
3 Ternary 101100210220010222
4 Quaternary 20313100130021
5 Quinary 301031443420
6 Senary 22431115425
8 Octal 1067203411
10 Decimal 148702985
12 Duodecimal 41972b75
16 Hexadecimal 8dd0709
20 Vigesimal 2697h95
36 Base36 2gj7yh

Cryptographic Hash Functions

md5 f7ea6b9000eb710fce47c4d713430ec2
sha1 985d74fd2a4e0308f05ab295b59c372da900810b
sha256 f9b81358d1bb111da452a547b7885db15f1a13f0c114e447fe384403a755826d
sha512 988d313b39422427ce80406567ca07dfbb426d03c3dd1d8097047530cc3797501a28ca3809e738008fe277e5a081c88ec46cab9f7765dcd39bee6e746a398391
ripemd-160 30ba11805f019c932c7b1bea6a09f64bf0004be9

148702985 as geometric shapes

Circle

Radius = n
Diameter 297405970
Circumference 934328410.48575
Area 6.9468711804768E+16

Sphere

Radius = n
Volume 1.3773606412632E+25
Surface area 2.7787484721907E+17
Circumference 934328410.48575

Square

Length = n
Perimeter 594811940
Area 22112577747910225
Diagonal 210297778.15236

Cube

Length = n
Surface area 132675466487461350
Volume 3.2882063171588E+24
Space diagonal 257561125.25715

Equilateral Triangle

Length = n
Perimeter 446108955
Area 9.5750270364244E+15
Altitude 128780562.62858

Triangular Pyramid

Length = n
Surface area 9.5750270364244E+15
Volume 3.8751883080058E+23
Height 70099259.384121